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Anonymous users2024-01-24Normal, a little bit of electricity left, just unplug it and plug it in again, this involves a very deep aspect, anyway, you don't have to worry, that bit of electricity is nothing.
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Anonymous users2024-01-23The luminous current of LED is very small and only a few tens of microamperes, and the on-voltage is, as long as these two conditions are met, it emits light. Air is slightly conductive, so it ......
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Anonymous users2024-01-22How to solve the problem that the light still shines after it is turned off? In fact, the solution is very simple, the old electrician will teach you a trick.
If there is only 1 or 2 seconds, it is normal for the aquarium, because it may take a little time for the faucet to close completely. If the time is too long, check the faucet, it may be that the water core is a little loose, only the liquid should not leak and seep, and it is not a big problem to move like a crack.
The charging port of the mobile phone cannot be plugged into the LLED night light of USB, because it can only flow current, not out.
Now you want to continue using it. This must buy something to remove formaldehyde back. Use 84 disinfectant.
Don't power it up when the water is ingress, and then turn it on when it's completely dry, otherwise it will burn out the circuit.
The time to take the plane is generally relatively short, only about one or two hours, so the toilet on the plane is not designed much, and it is rare to see the phenomenon of queuing to go to the toilet, which is generally closed before take-off and when you want to land, so it is best to solve it at this time if you want to go.